I hated them. The local pro shop was talking them up about how the shoot like field points. I talked him into selling me one to try, it shot a foot left and 4 inch high at 20 yards. I thought maybe it was my bow. I shot paper bullet holes, and then shot my thunderheads, thunderheads shot same spot as field point. blades sucked, broke one off in a broadhead target. not impressed at all. They had a display of one stuck in a whitetale shoulder bone. one of the blades was broken. Thunderheads have never let me down, so I will continue to shoot them.
Try to put your tree stand in a tree with plenty of background cover, keep the prevailing winds for that time of the year to your face, and take care of those pesky squeaks and creaks your stand may have developed while sitting in the shed. A good treestand lube can be made by heating petroleum jelly until it reaches a liquid form. Some hunters have reported success by including a cover scent in this mixture before applying it to their stands.